thank our sub chair over the course of the past two years, tom hendrix who has since moved on, and also steve for the tremendous work. literally hundreds of volunteers working on work groups and task groups has really led by our cga and that also like to thank andy with his health over the years. just as the natca members are engaged in our work we've been very pleased with the knowledge and level of engagement the acting administrator michael huerta. for us as it does a federal official while serving as the faa deputy administrator, michael has become even more not less active in our work since being elevated to the role of acting administrator. with michael at the helm and with his interest in work clothes with the aviation community, i'm confident and our collective bill to overcome some of the barriers to implement nextgen. you comment about succession planning. i'm very pleased that with my chairmanship, sunset and i will remain on the committee, will air who is chairman of the alaska air group, bill has been formally leave leading the alaska air group who is an experienced aviator, will